** Tags added: multimonitor
** Summary changed:
- Fractional scaling does not work anymore
+ Fractional scaling applies to both monitors when you only want it on one
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Thanks Thomas. I agree bug 1874559 seems more pertinent, I didn't notice
it. I copied my comment there.
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https://bugs.launchpad.net/bugs/1857383
Title:
Fractional
Hi Simone
I have also suffered from the bug that you mention in the past before
suffering from this bug, bug 1870736 and bug 1873403 currently. I might
be wrong, but I think that the bug that you mention might be covered by
bug 1874559.
Kind Regards
Thomas
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Using the NVIDIA driver I was affected by bug 1870736 and bug 1873403.
I moved to the Nouveau drivers and the issues above were gone.
However, I notice a strange issue with display settings persistence.
I have 2 screens (HDMI3-3 FHD, DP-1 4K primary), which I'd like to have
respectively at 100%
I also see the fractional increments and can select any, but only the
100 & 200 work correctly, the others change something but it doesn't
scale properly.
Probably expected, I tried record the transitions using screen recorder,
it worked changing 200% to 100%, then when I select 125 the video
i see fractional increments but unable to set to 175% Monitor reports no
display on dp 1.2 and there should be
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https://bugs.launchpad.net/bugs/1857383
Title:
In case it's relevant, I've just discovered the uninitialized variable
in bug 1874207 can make the fractional scaling options randomly missing
from Settings. Initializing capabilities=0 fixes that.
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In case it's relevant, I've just discovered the initialized variable in
bug 1874207 can make the fractional scaling options randomly missing
from Settings. Initializing the variable fixes that.
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Anyone using the NVIDIA driver please see bug 1870736 and bug 1873403
instead.
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https://bugs.launchpad.net/bugs/1857383
Title:
Fractional scaling does not work
Same issue, downloaded & installed iso, fractional scaling was working,
it stopped working after an update, I also installed drivers for the
Wifi - Broadcom BCM4352
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Exactly same issue.
The fractional scaling does not work after recent system update.
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Title:
Fractional scaling does not work
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: mutter (Ubuntu)
Status: New => Confirmed
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: gnome-shell (Ubuntu)
Status: New => Confirmed
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** Also affects: mutter (Ubuntu)
Importance: Undecided
Status: New
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Title:
Fractional scaling does not work anymore
** Tags added: xrandr-scaling
** Changed in: gnome-shell (Ubuntu)
Status: Incomplete => New
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https://bugs.launchpad.net/bugs/1857383
Title:
Fractional
Hi Daniel,
I verified from begining that i have Xorg and i enabeld from the
begining only for Xorg by using information from this tutorial:
http://ubuntuhandbook.org/index.php/2019/10/how-to-enable-fractional-
scaling-in-ubuntu-19-10-eoan/
Using dconf and also using the terminal command
Just in case it is relevant, remember you need two different settings:
Wayland:
gsettings set org.gnome.mutter experimental-features
"['scale-monitor-framebuffer']"
Xorg:
gsettings set org.gnome.mutter experimental-features
"['x11-randr-fractional-scaling']"
** Changed in: gnome-shell
Since the bug report seems to suggest you're not using Wayland but have
only enabled fractional scaling for Wayland and not Xorg, please try:
gsettings set org.gnome.mutter experimental-features "['x11-randr-
fractional-scaling']"
** Changed in: gnome-shell (Ubuntu)
Status: New =>
apport information
** Tags added: apport-collected
** Description changed:
I have installed Ubuntu 20.04 about 2-3 weeks ago (for the single motive
that has fractional scalling) and when activating fractional scalling
worked fine, in the meantime i reinstalled again Ubuntu 20.04 (laptop
Thank you for taking the time to report this bug and helping to make
Ubuntu better. Please execute the following command only once, as it
will automatically gather debugging information, in a terminal:
apport-collect 1857383
When reporting bugs in the future please use apport by using 'ubuntu-
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